]> GH barcode-01786458 United States of America Oklahoma Little River National Wildlife Refuge; immediately south of Hwy 71 bridge over Little River. E side. Slightly outside NWR boundary. Sect. 23, T7S, R24E. Desmanthus illinoensis (Michaux) MacMillan ex B. L. Robinson & Fernald (Michaux) MacMillan ex B. L. Robinson & Fernald 2020-05-20 14:25:20 V. M. Bates